North Jetty at Eureka Surf Break

Lat Long: 40.77° N 124.24° W

North Jetty at Eureka 48 hour detailed Surf Forecast

Issued: 4 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's North Jetty at Eureka sea temperature is
13.7°C
0.6° 

North Jetty at Eureka surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at North Jetty at Eureka today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 2ft (0.6m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 2ft (0.6m), 10s period with WNW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 2.5ft (0.7m), 8s period with NW swell.

The current surf forecast for North Jetty at Eureka at 11AM is: 0.6m 10s primary swell from a West-northwest direction and 0.7m 8s secondary swell from a North-northwest direction (forecast issued at 04:00am August 22). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (22 Aug)2ft (0.6m)10s
Afternoon (22 Aug)2ft (0.6m)10s
Evening (22 Aug)2.5ft (0.7m)8s

Table - waves today at North Jetty at Eureka. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 18°C on Sat afternoon, min 12°C on Sun morning). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
0
0
0
0
0
0
0
1
0
0
1
2
3
3
3
2
2
1
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
NNW
8
0.8
NNW
8
0.6
WNW
10
0.6
WNW
10
0.7
NNW
8
0.6
WNW
10
0.7
NNW
8
0.9
NW
7
0.9
NW
7
0.9
NNW
7
1.1
NW
7
1.3
NNW
7
0.6
SW
19
1.7
NW
7
1.9
NNW
7
1.9
NNW
8
1.9
NNW
8
1.8
NW
8
1.6
NW
8
1.6
NW
8
0.7
SW
18
0.6
SW
18
0.6
SW
17
0.6
SW
17
Wave Graph
Metric surfscale
Energy kJ
78
77
75
74
54
72
50
79
79
96
122
173
229
284
382
403
403
368
297
311
307
193
186
181
Wind (km/h)
5
ESE
10
ESE
5
ESE
5
N
10
NNE
15
NNW
10
NNE
5
NE
10
NNE
15
NNE
10
N
15
NNW
15
N
10
N
5
NE
0
S
10
S
10
S
10
SSW
10
WSW
15
SW
15
SW
15
SSW
10
S
Wind State
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
High Tide
10:00AM1.18m
8:06PM1.71m
10:48AM1.26m
9:06PM1.76m
11:25AM1.34m
9:57PM1.82m
Low Tide
2:58AM0.21m
2:06PM1.16m
3:55AM0.13m
3:15PM1.12m
4:42AM0.05m
4:12PM1.05m
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:05
8:02
8:01
 mm
Temp °C
14
14
15
16
18
17
15
14
13
13
12
14
15
15
14
13
13
13
14
16
15
15
13
13
Feels °C
14
13
14
15
17
15
14
14
12
11
11
12
13
14
14
13
12
11
13
14
13
13
11
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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